MPS Reader Tests: Test two rounds of fetching in multiple steps

Signed-off-by: Hanno Becker <hanno.becker@arm.com>
diff --git a/tests/suites/test_suite_mps.data b/tests/suites/test_suite_mps.data
index 9b1ab2c..a31cc8d 100644
--- a/tests/suites/test_suite_mps.data
+++ b/tests/suites/test_suite_mps.data
@@ -15,3 +15,9 @@
 
 MPS Reader: Multiple steps, single round, pausing enabled but unused
 mbedtls_mps_reader_no_pausing_multiple_steps_single_round:1
+
+MPS Reader: Multiple steps, multiple rounds, pausing disabled
+mbedtls_mps_reader_no_pausing_multiple_steps_multiple_rounds:0
+
+MPS Reader: Multiple steps, multiple rounds, pausing enabled but unused
+mbedtls_mps_reader_no_pausing_multiple_steps_multiple_rounds:1